12-letter words containing a, p, e, r, i
- superhelical — of, relating to, or consisting of a superhelix
- superhighway — a highway designed for travel at high speeds, having more than one lane for each direction of traffic, a safety strip dividing the two directions, and cloverleaves to route the traffic on and off the highway. Compare expressway.
- superluminal — appearing to travel faster than the speed of light.
- supermassive — (of a black hole or star) having a mass in the range of millions or billions of times that of the sun
- supermaxilla — the upper jaw.
- superordinal — relating to the superorder
- superorganic — of or relating to the structure of cultural elements within society conceived as independent of and superior to the individual members of society.
- superpatriot — a person who is patriotic to an extreme.
- superplastic — (of some metals and alloys) having the capacity to undergo extreme deformation at high temperatures.
- superquality — above-average quality
- superrealism — photorealism.
- superspecial — extra special
- superstation — an independent television station whose signal is transmitted by satellite to subscribers on a cable system.
- suspensorial — relating to a suspensorium
- table tripod — a low mount or stand for a camera.
- take part in — join in
- taper relief — (in Britain) a system of relief from capital gains tax under which the percentage of a chargeable gain considered taxable is reduced for each whole year (from April 1998) that the asset was held by the vendor
- tapsalteerie — topsy-turvy.
- target price — anticipated retail cost
- tau particle — an unstable, negatively charged lepton with a mass of c. 1,777 MeV/c2 (or c. 3,490 times that of an electron) and a mean lifetime of 2.2 ×10-13 second
- temperalitie — temper
- teratophobia — fear of giving birth to a monster
- terephthalic — relating to, designating, or derived from terephthalic acid or its derivatives
- tetramorphic — (in art) of or related to a composite representation of the four evangelists' symbols
- tetrapolitan — of or related to a tetrapolis
- the-persians — a tragedy (472 b.c.) by Aeschylus.
- theanthropic — of or relating to both God or a god and human beings; both divine and human.
- therapeutics — a therapeutic substance.
- therapeutist — a person trained in the use of physical methods, as exercises, heat treatments, etc., in treating or rehabilitating the sick or wounded or helping patients overcome physical defects.
- tissue paper — a very thin, almost transparent paper used for wrapping delicate articles, covering illustrations in books, copying letters, etc.
- toilet paper — a soft, lightweight, sanitized paper used in bathrooms for personal cleanliness.
- tracing tape — (on a building site) one of several lines stretched between batter boards to outline the foundations.
- tragelaphine — of or relating to a tragelaph
- trailer camp — an area where house trailers may be parked, usually having running water, electrical outlets, etc.
- trailer park — an area where house trailers may be parked, usually having running water, electrical outlets, etc.
- trainspotter — A trainspotter is someone who is very interested in trains and spends time going to stations and recording the numbers of the trains that they see.
- transpirable — to occur; happen; take place.
- transponible — capable of being transposed.
- transpontine — across or beyond a bridge.
- transportive — to carry, move, or convey from one place to another.
- transumptive — of or relating to transumption
- trephination — a small circular saw with a center pin mounted on a strong hollow metal shaft to which is attached a transverse handle: used in surgery to remove circular disks of bone from the skull.
- trepidations — tremulous fear, alarm, or agitation; perturbation.
- trepidatious — tremulous fear, alarm, or agitation; perturbation.
- triadelphous — (of stamens) united by the filaments into three sets or bundles.
- trial period — time during which sth can be evaluated
- tricephalous — with three heads
- trichopteran — trichopterous.
- tricorporate — having three bodies
- tricuspidate — having three cusps or flaps.